263601291798

素因数分解:

$2^1\times 3^2\times {\mathrm{13}}^1\times {\mathrm{8641}}^1\times {\mathrm{130367}}^1$

素因数の和:139029

約数の個数: 48

約数和(自身を含む): 615145579776

約数和(自身を除く): 351544287978

約数列:

[1, 2, 3, 6, 9, 13, 18, 26, 39, 78, 117, 234, 8641, 17282, 25923, 51846, 77769, 112333, 130367, 155538, 224666, 260734, 336999, 391101, 673998, 782202, 1010997, 1173303, 1694771, 2021994, 2346606, 3389542, 5084313, 10168626, 15252939, 30505878, 1126501247, 2253002494, 3379503741, 6759007482, 10138511223, 14644516211, 20277022446, 29289032422, 43933548633, 87867097266, 131800645899, 263601291798]

約数ペア:

[(1, 263601291798), (2, 131800645899), (3, 87867097266), (6, 43933548633), (9, 29289032422), (13, 20277022446), (18, 14644516211), (26, 10138511223), (39, 6759007482), (78, 3379503741), (117, 2253002494), (234, 1126501247), (8641, 30505878), (17282, 15252939), (25923, 10168626), (51846, 5084313), (77769, 3389542), (112333, 2346606), (130367, 2021994), (155538, 1694771), (224666, 1173303), (260734, 1010997), (336999, 782202), (391101, 673998)]